#!/bin/bash

# Slackware build script for python3-sge

# Written by B. Watson (yalhcru@gmail.com)

# Licensed under the WTFPL. See http://www.wtfpl.net/txt/copying/ for details.

cd $(dirname $0) ; CWD=$(pwd)

PRGNAM=python3-sge
VERSION=${VERSION:-2.0.post0}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}
PKGTYPE=${PKGTYPE:-tgz}

if [ -z "$ARCH" ]; then
  case "$( uname -m )" in
    i?86) ARCH=i586 ;;
    arm*) ARCH=arm ;;
       *) ARCH=$( uname -m ) ;;
  esac
fi

if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
  echo "$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE"
  exit 0
fi

TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}

if [ "$ARCH" = "i586" ]; then
  SLKCFLAGS="-O2 -march=i586 -mtune=i686"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "i686" ]; then
  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2 -fPIC"
  LIBDIRSUFFIX="64"
else
  SLKCFLAGS="-O2"
  LIBDIRSUFFIX=""
fi

set -e

SRCNAM=sge
XVER=2021.10.11

fixperms() {
  chown -R root:root .
  find -L .  -perm /111 -a \! -perm 755 -a -exec chmod 755 {} \+ -o \
          \! -perm /111 -a \! -perm 644 -a -exec chmod 644 {} \+
}

# First, sge itself...
rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $SRCNAM-$VERSION
tar xvf $CWD/$SRCNAM-$VERSION.tar.gz
cd $SRCNAM-$VERSION
fixperms

python3 setup.py install --root=$PKG

PKGDOC=$PKG/usr/doc/$PRGNAM-$VERSION
mkdir -p $PKGDOC/html

# only build the HTML docs if Sphinx is installed.
HASDOC="does NOT include"
if type -p sphinx-build &>/dev/null; then
  HASDOC="includes"
  make -C doc-src html
  cp -a doc/html $PKGDOC/html/sge
fi

cp -a README* WHATS* VERS* examples $SRCNAM/COPY* $PKGDOC
cat $CWD/$PRGNAM.SlackBuild > $PKGDOC/$PRGNAM.SlackBuild

# Now the extensions (xsge).
cd $TMP
rm -rf xsge-$XVER
tar xvf $CWD/xsge-$XVER.tar.gz
cd xsge-$XVER
fixperms

python3 setup.py install --root=$PKG

# HTML docs for xsge are prebuilt.
for i in */; do
  cp -a $i/doc/html $PKGDOC/html/$i
done

cp -a README $PKGDOC/README.xsge

mkdir -p $PKG/install
sed "s,@HASDOC@,$HASDOC," $CWD/slack-desc > $PKG/install/slack-desc

cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE
